These entries are queried from radb.net using whois, you can try my project getting these.
:AS12231 route: 24.144.0.0/18 descr: Forced Object Correction origin: AS12231 mnt-by: MAINT-AS12231 changed: do-not-reply [at] merit.edu 20190828 #01:08:17Z source: RADB last-modified: 2023-11-13T15:57:07Z rpki-ov-state: valid route: 24.144.0.0/19 descr: Forced Object Correction origin: AS12231 mnt-by: MAINT-AS7132 changed: peering [at] intl.att.com 20190903 source: RADB last-modified: 2023-11-13T15:57:08Z rpki-ov-state: valid route: 24.144.0.0/21 descr: Conway Corporation origin: AS12231 mnt-by: MAINT-AS12231 changed: do-not-reply [at] merit.edu 20190828 #01:08:48Z source: RADB last-modified: 2023-11-13T15:57:07Z rpki-ov-state: valid route: 24.144.8.0/21 descr: Conway Corporation origin: AS12231 mnt-by: MAINT-AS12231 changed: do-not-reply [at] merit.edu 20190828 #01:09:16Z source: RADB last-modified: 2023-11-13T15:57:07Z rpki-ov-state: valid route: 24.144.16.0/21 descr: Conway Corporation origin: AS12231 mnt-by: MAINT-AS12231 changed: do-not-reply [at] merit.edu 20190828 #01:09:44Z source: RADB last-modified: 2023-11-13T15:57:07Z rpki-ov-state: valid route: 24.144.32.0/19 descr: Forced Object Correction origin: AS12231 mnt-by: MAINT-AS7132 changed: peering [at] intl.att.com 20190903 source: RADB last-modified: 2023-11-13T15:57:08Z rpki-ov-state: valid route: 24.144.32.0/21 descr: Conway Corporation origin: AS12231 mnt-by: MAINT-AS12231 changed: do-not-reply [at] merit.edu 20190828 #01:29:13Z source: RADB last-modified: 2023-11-13T15:57:07Z rpki-ov-state: valid route: 24.144.40.0/21 descr: Conway Corporation origin: AS12231 mnt-by: MAINT-AS19108 changed: verlo.levels [at] suddenlink.com 20120122 #04:57:17Z source: RADB last-modified: 2023-11-13T15:44:22Z rpki-ov-state: valid route: 24.144.48.0/21 descr: Conway Corporation origin: AS12231 mnt-by: MAINT-AS12231 changed: do-not-reply [at] merit.edu 20190828 #01:29:47Z source: RADB last-modified: 2023-11-13T15:57:07Z rpki-ov-state: valid route: 24.144.56.0/21 descr: Conway Corporation origin: AS12231 mnt-by: MAINT-AS12231 changed: do-not-reply [at] merit.edu 20190828 #01:30:18Z source: RADB last-modified: 2023-11-13T15:57:07Z rpki-ov-state: valid route: 66.158.176.0/20 descr: Conway Corporation origin: AS12231 mnt-by: MAINT-AS12231 changed: do-not-reply [at] merit.edu 20190828 #01:30:44Z source: RADB last-modified: 2023-11-13T15:57:07Z rpki-ov-state: valid route: 96.31.208.0/20 descr: Conway Corporation origin: AS12231 mnt-by: MAINT-AS12231 changed: do-not-reply [at] merit.edu 20190828 #01:31:09Z source: RADB last-modified: 2023-11-13T15:57:07Z rpki-ov-state: valid route: 104.160.228.0/24 origin: AS12231 descr: Proxy fbo Conway Corp AS12231 remarks: IPENG-25944 mnt-by: MAINT-AS7029 changed: ipadmin [at] windstream.net #2023-12-13 source: RADB last-modified: 2023-12-13T22:00:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 149.115.0.0/20 origin: AS12231 descr: Route Registered for Cogent Communications Customer - Conway Corporation geoidx: US mnt-by: MAINT-AS174 changed: neteng [at] cogentco.com 20210409 #13:57:20Z source: RADB last-modified: 2023-11-13T16:05:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 149.115.48.0/20 origin: AS12231 descr: Route Registered for Cogent Communications Customer - Conway Corporation geoidx: US mnt-by: MAINT-AS174 changed: neteng [at] cogentco.com 20210409 #13:56:47Z source: RADB last-modified: 2023-11-13T16:05:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 173.214.207.0/24 origin: AS12231 descr: Conway Corp Customer : Centennial Bank (AS396318) admin-c: Roy Grubb tech-c: Everett SenClair notify: wan [at] conwaycorp.com mnt-by: MAINT-AS12231 changed: everett.senclair [at] conwaycorp.com 20190828 #20:47:53Z source: RADB last-modified: 2023-11-13T15:57:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.59.100.0/22 descr: Conway Corporation origin: AS12231 mnt-by: MAINT-AS12231 changed: do-not-reply [at] merit.edu 20190828 #01:32:26Z source: RADB last-modified: 2023-11-13T15:57:07Z rpki-ov-state: valid